149060415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{74717}}^1$

素因数の和:74751

約数の個数: 32

約数和(自身を含む): 286917120

約数和(自身を除く): 137856705

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 74717, 224151, 373585, 523019, 1120755, 1419623, 1569057, 2615095, 4258869, 7098115, 7845285, 9937361, 21294345, 29812083, 49686805, 149060415]

約数ペア:

[(1, 149060415), (3, 49686805), (5, 29812083), (7, 21294345), (15, 9937361), (19, 7845285), (21, 7098115), (35, 4258869), (57, 2615095), (95, 1569057), (105, 1419623), (133, 1120755), (285, 523019), (399, 373585), (665, 224151), (1995, 74717)]